Question

我正在尝试使用代码发送邮件但它正在显示

Message could not be sent.Mailer Error: SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting

并且gmail通知我登录尝试已被阻止

 <?php
    require 'PHPMailer/PHPMailerAutoload.php';

    $mail = new PHPMailer;

    $mail->isSMTP();
    $mail->Host = 'smtp.gmail.com';
    $mail->SMTPAuth = true;
    $mail->Username = 'sss@gmail.com';
    $mail->Password = '*******';
     $mail->Port =  587;
    $mail->SMTPSecure = 'tls';
     $mail->From = 'abc@gmail.com';
    $mail->FromName = 'asdf ';
    $mail->addAddress('abc@gmail.com', 'sadf ');

    $mail->WordWrap = 50;
    $mail->isHTML(true);

    $mail->Subject = "Using PHPMailer";
    $mail->Body    = "Hi Iam using PHPMailer library to sent SMTP mail from localhost";

    if(!$mail->send()) {
       echo "Message could not be sent.";
       echo "Mailer Error: " . $mail->ErrorInfo;
       exit;
    }

    echo "Message has been sent";
    ?>

如何解决上述问题？

Answer 1

您需要设置使用 gmail 发送邮件的权限。

- 登录Google帐户
- 去隐私页面 - 允许第三方应用

尝试此代码后：

$mail             = new PHPMailer();

$body             = file_get_contents('contents.html');
$body             = eregi_replace("[\]",'',$body);

$mail->IsSMTP(); // telling the class to use SMTP
$mail->Host       = "mail.yourdomain.com"; // SMTP server
$mail->SMTPDebug  = 2;                     // enables SMTP debug information (for testing)
                                           // 1 = errors and messages
                                           // 2 = messages only
$mail->SMTPAuth   = true;                  // enable SMTP authentication
$mail->SMTPSecure = "tls";                 // sets the prefix to the servier
$mail->Host       = "smtp.gmail.com";      // sets GMAIL as the SMTP server
$mail->Port       = 587;                   // set the SMTP port for the GMAIL server
$mail->Username   = "yourusername@gmail.com";  // GMAIL username
$mail->Password   = "yourpassword";            // GMAIL password

$mail->SetFrom('name@yourdomain.com', 'First Last');

$mail->AddReplyTo("name@yourdomain.com","First Last");

$mail->Subject    = "PHPMailer Test Subject via smtp (Gmail), basic";

$mail->AltBody    = "To view the message, please use an HTML compatible email viewer!"; // optional, comment out and test

$mail->MsgHTML($body);

$address = "whoto@otherdomain.com";
$mail->AddAddress($address, "John Doe");


if(!$mail->Send()) {
  echo "Mailer Error: " . $mail->ErrorInfo;
} else {
  echo "Message sent!";
}

Answer 2

请尝试以下步骤：

启用调试模式以捕获可能的错误
```
$mail->SMTPDebug = 1;
```
启用SMTP身份验证
```
$mail->SMTPAuth = true;
```
还检查php配置文件（php.ini）
中的SSL支持
```
extension=php_openssl.dll
```

Answer 3

更改代码中的以下内容

isSMTP()至IsSMTP()，addAddress()至AddAddress()＆amp; isHTML()至IsHTML()。

然后检查端口。 sometoimes端口也关闭，不允许建立连接。

希望它能奏效！

Answer 4

由于您收到了来自Google的电子邮件，因此它描述了该电子邮件正在尝试发送但Google已阻止该电子邮件。执行以下步骤。

我希望这会有所帮助。

Answer 5

我认为你必须在你的游戏中启用POP和IMAP。试试这个

登录Gmail
点击右上角的齿轮。
选择设置。
点击转发和POP / IMAP。
选择启用IMAP。
点击保存更改。

＆＃13;

<?
$account="email_address@gmail.com";
$password="accountpassword";
$to="mail@subinsb.com";
$from="email_address@gmail.com";
$from_name="Name";
$msg="<strong>This is a bold text.</strong>"; // HTML message
$subject="Database Backup";
/*End Config*/

include("phpmailer/class.phpmailer.php");
$mail = new PHPMailer();
$mail->IsSMTP();
$mail->CharSet = 'UTF-8';
$mail->Host = "smtp.gmail.com";
$mail->SMTPAuth= true;
$mail->Port = 465; // Or 587
$mail->Username= $account;
$mail->Password= $password;
$mail->SMTPSecure = 'ssl';
$mail->From = $from;
$mail->FromName= $from_name;
$mail->isHTML(true);
$mail->Subject = $subject;
$mail->Body = $msg;
$mail->addAddress($to);
if(!$mail->send()){
 echo "Mailer Error: " . $mail->ErrorInfo;
}else{
 echo "E-Mail has been sent";
}
?>

＆＃13;

无法在php中发送电子邮件

5 个答案: